Patients with concussions or Mild traumatic brain injury often complain of stress and have been shown to possess higher plasma cortisol levels. Vitamin C supplementation has been shown to decrease cortisol which is commonly known as the “stress hormone”. A 1500mg daily dose of oral Vitamin C may decrease the production of the the adrenal hormones, cortisol and adrenaline, which are immunosuppressive at high levels.

Be sure to consult with your physician before taking dietary supplements.